Formula: C31H38O11 | Mol. Weight: 586.60 g/mol
IUPAC: methyl 2-[(6R,7R,10R,11S,12S,14R,15R,18R)-14,18-diacetyloxy-6-(furan-3-yl)-16-hydroxy-7,11,13,13-tetramethyl-4-oxo-5,17-dioxapentacyclo[13.2.1.01,10.02,7.011,16]octadec-2-en-12-yl]acetate
CC(=O)OC1C2C(C34C(CCC5(C3=CC(=O)OC5C6=COC=C6)C)C(C2(O4)O)(C(C1(C)C)CC(=O)OC)C)OC(=O)C